Apps similar to Seclusion Game Engine include Godot Engine, which is free and open source. Other options are GDevelop, LÖVE, microStudio and Bevy Game Engine. In total there are nine Game Development Tools like Seclusion Game Engine for Windows, Linux, Mac, Android and iPhone.
Godot Engine is a feature-packed, cross-platform game engine to create 2D and 3D games from a unified interface. It provides a comprehensive set of common tools, so that users can focus on making games without having to reinvent the wheel.
Argentina
GDevelop is an open-source game making software designed to be used by everyone. Any kind of 2D games can be created with it and no programming skills are required to get started. Logic of games are made using visual events.
France
EU
Hi there! LÖVE is an awesome framework you can use to make 2D games in Lua. It's free, open-source, and works on Windows, Mac OS X, Linux, Android and iOS.
microStudio is a free game engine online. Create games, learn programming, play, share, prototype and jam!.
FranceEU
A refreshingly simple data-driven game engine built in Rust. Free and Open Source Forever!
A extremely powerful application to make games in python as well as in visual programming
Pygame is a set of Python modules designed for writing video games. Pygame adds functionality on top of the excellent SDL library. This allows you to create fully featured games and multimedia programs in the python language.
Flax Engine is claimed the most agile game engine. It's open source, cross-platform and it lets you write scripts in C++ and C# seamlessly. Also focused on lightweight development. A true game changer.
PolandEU
This is a free and open-source game engine and toolkit allowing you to create games of the platforming genre. Formerly known as PGE Project.
Russia
